public class HomeWork10 {
    public static void main(String[] args) {
        //打印99乘法表，
        for (int i = 1; i <= 9; i++) {
            for (int j = 1; j <= i; j++) {
                System.out.print( j + "*" + i + "=" + j * i + "");
            }

        }
    }
}

